baber/WOPTO huggingface dataset:
Patent JP-2013182348-A (JP)
Title: Production plan creation device, production plan creation system, and production plan creation program
Inventor: KOHIRO YOSHITAKE
IPC: G06Q50/04
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To create a suitable production plan under the consideration of the constraint of each actual article in a short time.SOLUTION: A cycle generation part 47 extracts a predetermined number of candidates of actual articles whose production plan is to be allocated to a processing object section among sections divided by a division part 46 as actual article candidates in each cycle of a manufacturing facility for supplying actual articles, and selects an actual article candidate group to be generated in one cycle of the manufacturing facility from among the predetermined number of extracted actual article candidates as a candidate cycle in each cycle. When there are not any cycle which can be allocated to the processing object section, the cycle generation part 47 corrects the earliest start time of the next cycle to be determined on the basis of the cycle allocated before the processing object section. An evaluation part 48 calculates the total of delivery date delay rewards, work-in-process inventory rewards and pre-connection costs in each candidate cycle. A selection part 49 selects a candidate cycle for allocating the production plan to the processing object section on the basis of the total of the delivery date delay rewards, the work-in-process inventory rewards and the pre-connection costs.
Patent JP-2013181846-A (JP)
Title: Radioactive material decontamination solution from structure using water soluble or water-dispersible polymer and radioactive material decontamination method using radioactive material decontamination solution
Inventor: KUMAZAWA NORIYUKI
IPC: G21F9/28
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a radioactive material decontamination solution for quickly, efficiently and effectively reducing the amount of radioactive material from the surface of a structure with the radioactive material attached thereto, and a radioactive material decontamination method using the radioactive material decontamination solution.SOLUTION: The radioactive material decontamination solution from a structure of this invention contains at least (a) a water soluble or water-dispersible polymer, (b) a radioactive material adsorbent of an inorganic system, (c) at least one kind of a chemical compound selected from a water soluble plasticizer, a water-dispersible plasticizer and an interfacial active agent, and (d) an aqueous medium made chiefly of water. The radioactive material decontamination method of this invention includes the steps of: applying or spraying the radioactive material decontamination solution to the surface of the structure; vaporizing a (d) composition to form a polymeric film containing respective compositions of (a), (b) and (c) on the surface of the structure; and peeling or removing the polymeric film from the surface.
Patent JP-2013185183-A (JP)
Title: Soft magnetic stainless steel fine wire and method for producing the same
Inventor: TAKANO KOJI
IPC: B21C1/00
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a high purity ferritic stainless steel fine wire (wire diameter≤0.5 mm) having excellent soft magnetism and an inexpensive production method, and to dramatically inexpensively provide a product whose quality is more stabilized than that of the conventional high corrosion resistant and soft magnetic fine wires.SOLUTION: A soft magnetic stainless steel fine wire includes, by mass, ≤0.03% C, ≤1.0% Si, ≤1.0% Mn, ≤0.04% P, ≤0.02% S, ≤1.0% Ni, 9.0 to 17.0% Cr, ≤1.5% Al, ≤0.01% O and ≤0.03% N, and further includes one or more selected from 0.05 to 1.0% Nb, 0.05 to 1.0% Ti, 0.05 to 1.0% V, 0.05 to 1.0% W, 0.05 to 1.0% Ta, and the balance Fe with inevitable impurities. The soft magnetic stainless steel fine wire has a ferrite single phase structure, has a wire diameter of 0.05 to 0.5 mm, has the average crystal grain size of 0.1 to 0.8 time of the wire diameter, and has the maximum relative permeability of ≥800. If required, the soft magnetic stainless steel fine wire includes one or more kinds selected from, by weight, ≤2.5% Mo, 0.0001 to 0.01% B, ≤1.0% Cu, ≤1.0% Co, 0.0005 to 0.01% Ca, 0.0005 to 0.01% Mg and 0.0005 to 0.05% REM. Further, in a production method, final strand annealing at 900 to 1,200°C for 5 to 60 s is performed after final wire drawing.
Patent JP-2013185337-A (JP)
Title: Joint material between column and flat slab and joint structure thereof
Inventor: NAKAHARA MASAKI
IPC: E04B1/30
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a joint material between a column and a flat slab, having excellent filling property of concrete from the steel pipe or steel pipe concrete column to the flat slab, capable of increasing joint strength and rigidity, and ensuring the filling property of concrete to a diaphragm even when a span between columns is large, to improve its workability and reliability.SOLUTION: A joint material between a column and a flat slab for joining the steel pipe or steel pipe concrete column 12 to the flat slab 10 made of reinforced concrete includes: a pair of upper and lower diaphragms 16, 18 arranged at a predetermined interval at a forming position of the flat slab 10 around the column 12, cantilever beams 22 radially arranged from the diaphragms 16, 18 in directions toward an outer periphery; and outer peripheral beams 20 arranged so as to connect the tips of the cantilever beams 22 to each other.
Patent JP-2013185552-A (JP)
Title: Variable flow valve mechanism and vehicle supercharger
Inventor: MURAYAMA YUICHI
IPC: F02B37/18
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent chattering noise from occurring or minimize the chattering noise by sufficiently reducing the vibration of a valve while an opening of a bypass passage is open.SOLUTION: A coil spring 67 extendable in an axial direction of a valve shaft 63 is installed between a washer 65 and an attachment tongue on the valve shaft 63. The coil spring 67 is made of a heat-resistant alloy or ceramic. An annular guard wall 69 is formed on the surface of the attachment tongue 53 by counter boring so as to enclose the coil spring 67.
Patent JP-2013184743-A (JP)
Title: Storage bag
Inventor: KAWAKAMI HAJIME
IPC: B65D30/10
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To avoid an unexpected situation by enabling escape from a breathing difficulty state even if an infant or the like puts a bag over its face through his/her own fault.SOLUTION: A storage bag 1 includes a bag body 11 in which a laminate bubble sheet is formed in a bag shape. The bag body 11 includes: a vent hole 14 which makes a storage space 11a for storing a stored object therein communicate with the outside of the bag body 11 so as to allow ventilation, and a closed part 15 which closes the vent hole 14 and is partially connected to the bag body 11.
Patent JP-2013191653-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: TSUNODA KAZUYUKI
IPC: H01L21/027
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of improving performance of a semiconductor device.SOLUTION: A method for manufacturing a semiconductor device applies a chemically amplified resist PR2 to form a resist pattern after performing a pretreatment step of applying an organic solvent mixed with a polymeric organic compound to a substrate 1 having a tungsten film 3 formed on a surface 1a thereof. After the pretreatment step, a ratio of a C1s peak intensity to a W4d peak intensity as measured by XPS is 0.1 or higher on a surface 3a of the tungsten film 3 before the application of the chemically amplified resist PR2.
Patent JP-2013189362-A (JP)
Title: Silicide manufacturing method
Inventor: OKUYA TAKESHI
IPC: C01B33/06
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method which can efficiently produce porous silicide by using silicicolous plants such as chaff supplied stably as a silica raw material.SOLUTION: A method includes a process for forming silica ash containing silica as a main component by burning silicicolous plants and a process for adding to the obtained silica ash an alloy comprising a periodic table group 2 alkaline earth metal and a periodic table group 13 metal, and then heating them in an inert gas atmosphere. Preferably, in the silica ash heating process, the obtained silica ash is added with a magnesium aluminum alloy, and the resulting material is heated in an inert gas atmosphere for a reaction, for example, 4Mg-Al+SiO→MgSi+2MgO+Al to obtain magnesium silicide.
Patent JP-2013197599-A (JP)
Title: Power amplifier
Inventor: MATSUZUKA TAKAYUKI
IPC: H03F3/68
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a power amplifier that implements improved efficiency during low output.SOLUTION: An amplification element Tr1 amplifies an input signal input from without. An amplification element Tr2 amplifies an output signal of the amplification element Tr1. An amplification element Tr3 amplifies the input signal. A switch SW1 is connected between an output of Tr1 and an input of Tr2. A switch SW2 is connected between the output of Tr1 and an output of Tr3. A switch SW3 is connected between the output of Tr1 and an output of Tr2. A reference voltage generation circuit 1 generates a reference voltage. A bias circuit 2 supplies bias currents based on the reference voltage to inputs of Tr1, Tr2, Tr3. A control circuit 3 controls SW1, SW2, SW3 and the reference voltage generation circuit 1. The control circuit 3 stops the reference voltage generation circuit 1 during low output when SW1 is off and SW2, SW3 are on.
Patent JP-2013193212-A (JP)
Title: Inkjet recording material
Inventor: MIYAJI NOBUMASA
IPC: B41M5/50
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording material excellent in ink absorbency, free from crack generation on an image part after printing, and excellent in curling resistance, rear face cracking resistance and transparency regardless of printing by an aqueous pigment inkjet printer.SOLUTION: An inkjet recording material has an ink receiving layer (incidentally, when the ink receiving layer contains inorganic fine particles, the content of the inorganic fine particles is not more than 5 mass% relative to a total solid of the ink receiving layer) containing a cationic polyurethane resin, polyvinyl alcohol and boric acid or its salt on one surface of a non-water-absorbing support, and a layer containing resin emulsion of at least 10°C and not more than 25°C in minimum filming temperature and at least 40°C in glass transition temperature, polyvinyl alcohol, boric acid or its salt, and a water soluble polyvalent metal compound on a surface on the opposite side of the ink receiving layer as a back coating layer, a solid component coating amount of the back coating layer is at least 2 g/mand not more than 100 mass% of a solid component coating amount of the ink receiving layer.
Patent JP-2013197646-A (JP)
Title: Data processing method in image compression system, data processing program, and image compression device
Inventor: KAMIMARU HIROBUMI
IPC: H04N7/32
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce a processing load of motion compensation branch processing by switching between field encoding and frame encoding in an image compression system.SOLUTION: In an image compression system 1, a motion compensation unit 12 acquires a reference image by distinguishing between an effective pixel area and outside of the effective pixel area in a reference frame using a positive/negative sign bit of a coordinate value of a logical pixel in motion compensation for creating a prediction image using a motion vector.
Patent JP-2013196115-A (JP)
Title: Memory system
Inventor: MATSUDAIRA HIROKI
IPC: G06F12/00
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a memory system capable of reading/writing a management table in a nonvolatile memory in a short period of time.SOLUTION: The memory system according to an embodiment includes: the nonvolatile memory that stores management information of data; a storage unit that temporarily holds the management information; a controller; and a compression/decompression processing unit. The controller performs data transfer between a host device and the nonvolatile memory via the storage unit and updates the management information in the storage unit and the nonvolatile memory during the data transfer. The compression/decompression processing unit compresses the management information if a first condition is satisfied, and decompresses the compressed management information if a second condition is satisfied. The controller stores the compressed management information to the nonvolatile memory at predetermined timing.
Patent JP-2013196889-A (JP)
Title: Fuel cell system
Inventor: NAGANUMA YOSHIAKI
IPC: H01M8/04
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system which, even when individual characteristics of an injector, etc. are different, can control the injection amount of fuel gas appropriately with high accuracy against fluctuations in an adjustment pressure value at the time of fuel gas injection.SOLUTION: A fuel cell system according to the present invention is composed so that fuel gas is supplied to the fuel cell by means of injection from a fuel gas supply device such as a plurality of injectors, the injectors being controlled to open and close from a controller. In this control, the controller estimates transition of a fuel gas pressure P on upstream of the injectors indicated by a line L1 in Fig. 3 (A) and also learns in advance a minimum value Pafter the pressure P has overshot. Then, on the basis of the estimated transition of the pressure P, the controller calculates an injection time of the injectors and thereby ensures that the necessary amount of fuel gas is injected to the fuel cell appropriately with high accuracy.
Patent JP-2013198331-A (JP)
Title: Terminal connection part and electric actuator
Inventor: MOTODA HARUAKI
IPC: H02K11/00
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To solve a problem that enlargement of a terminal connection part because two energization terminals constituting the terminal connection part are combination of a holding member holding the terminal connection part and a held member to be held, and installation dimension is set by adding flexion dimension of the holding member to width dimension of the holding member when adopting a constitution that the holding member is flexed.SOLUTION: The terminal connection part comprises: a drive circuit side second energization terminal 15a that has a plate-like portion and at the plate-like portion of which an approximately square through hole 24 is formed; and a motor side energization terminal 16a in which a pair of slits 21 toward a center from an outer periphery are formed on a belt plate-like member, an easy-to-deform elastic deformation part 22 is provided between the pair of slits 21, and guide faces 23 are formed on both sides of a tip part 20 as taper faces whose width dimension gradually gets smaller toward the tip parts and that are pressure welded to an inner wall 24a of the through hole. The motor side energization terminal 16a that is a held member is flexed.
Patent JP-2013192813-A (JP)
Title: Washstand
Inventor: IKEDA YUZO
IPC: E03C1/04
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a washstand which allows faucet maintenance without removing a mirror cabinet and has neat design.SOLUTION: A washstand includes a wash-basin, a faucet unit, a mirror cabinet, and a covering body. The mirror cabinet is disposed at the upper part of the back guard of the wash-basin, and includes a housing shelf, a mirror openably covering a front side of the housing shelf, and a faucet unit housing portion arranged at the lower part of the housing shelf in a way that its lower and back sides open. The faucet unit is housed in the faucet unit housing portion. The mirror cabinet is so designed that at least part of the upper part and the front part of the faucet unit housing portion opens outward to make it possible to check the faucet unit. The checking opening is blocked by a covering body.
Patent JP-2013197541-A (JP)
Title: Manufacturing method of ultrasonic thickness sensor
Inventor: MORI KAZUTAKA
IPC: H01L41/39
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an ultrasonic thickness sensor that is thin, has flexibility as the ultrasonic thickness sensor, can track a surface of a measuring object even when the surface is curved, can continuously adheres to a measuring object place, eliminates the need of various types of work before and after thickness measurement, greatly reduces time and effort for the thickness measurement, enables the simultaneous thickness measurement of multiple places and the consecutive thickness measurement and can be used at a high temperature ranging from 300°C or higher to approximate 1000°C.SOLUTION: A manufacturing method of an ultrasonic thickness sensor comprises the steps of: mixing an alcohol solution of alkoxide of one of Nb and Li and acetate of the other together to prepare Nb-Li sol; mixing the Nb-Li sol and powder that is composed of lithium niobate and has a grain size 1 to 5 μm together; causing a composite to adhere to a surface of a thin plate-like supporting body in which at least the surface has conductivity serving as one electrode; heating and burning the composite to form a lithium niobate sintered body layer; forming the other electrode; and performing polarization treatment of the lithium niobate sintered body layer.
Patent JP-2012178831-A (JP)
Title: Imaging target
Inventor: HINE YOICHI
IPC: H04N5/91
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an imaging technique that can perform image correction and is high in document reproducibility without being affected by a way to place a document and a camera position even when there are color of a sheet of the document and fragmentation in corners.SOLUTION: A positioning symbol is printed in a document sheet when imaging of a document is performed by a digital camera or a portable phone with a camera such as a smart phone. By performing image processing using this positioning symbol as reference, image correction (trapezoid correction) can be performed, and the image processing that is high in document reproducibility can be performed even when there are color of a sheet of the document and fragmentation in corners.
Patent JP-2013203091-A (JP)
Title: Motorcycle
Inventor: NOICHI FUMIHIKO
IPC: B62J99/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a motorcycle that can ensure a high motion performance.SOLUTION: A backbone type motorcycle (1) includes a main tube (21) which extends backwardly from a head pipe (22) and then extends to be curved downwards. The motorcycle further includes a battery (12) for supplying power to electrical components mounted in the motorcycle, and an air cleaner case (10R) disposed behind the curved portion of the main tube and having a battery holding section (101) for holding the battery on the side face thereof. The battery holding section is configured, such that a center position (C2) of the battery held by the battery holding section in a longitudinal direction is located more forwardly than a center position (C1) of an air cleaner in a longitudinal direction.
Patent JP-2012213802-A (JP)
Title: Method and apparatus for scribing thin film layer of cadmium telluride solar cell
Inventor: PANARELLO TULLIO
IPC: B23K26/364
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus of using a laser pulse suitable for scribing a thin film material on a substrate.SOLUTION: The method includes a step of providing a laser operable to produce an optical pulse. The optical pulse is characterized by a temporal profile having a first power level during a first portion of the optical pulse and a second power level less than the first power level during a second portion of the optical pulse. The method also includes a step of directing the optical pulse to impinge on a CdTe solar cell structure. The CdTe solar cell structure includes: the substrate; a transmission spectrum control layer adjacent the substrate; a barrier layer adjacent the transmission spectrum control layer; and a conductive layer adjacent the barrier layer. The method further includes a step of initiating a removal process for the conductive layer and a step of terminating the removal process prior to removing an insulating layer.
Patent JP-2013204511-A (JP)
Title: Control apparatus for internal combustion engine
Inventor: SUZUKI TAKASHI
IPC: F02D41/22
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To suppress a decrease in purification rate of an exhaust gas purification catalyst when an abnormal lean deviation is occurring in at least one cylinder among a plurality of cylinders, influencing an air-fuel ratio sensor strongly.SOLUTION: A control apparatus for an internal combustion engine is configured to execute an air-fuel ratio control based on an output of an air-fuel ratio detector provided in an exhaust passage through which exhaust gas from a plurality of cylinders flows. The control apparatus of the internal combustion engine 10 includes: an abnormal lean deviation detection portion configured to detect whether an abnormal lean deviation is occurring in at least one specific cylinder among the plurality of cylinders, influencing the air-fuel ratio detector 42; and an enriching control portion configured to execute an enriching control for the at least one specific cylinder when the abnormal lean deviation detection portion detects that the abnormal lean deviation is occurring in the at least one specific cylinder.
Patent JP-2013203608-A (JP)
Title: Structure and method for producing the same
Inventor: NAOI KATSUHIKO
IPC: C01G45/02
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an active substance which has achieved output characteristics and a high energy density and a method for producing the active substance.SOLUTION: Shearing stress and centrifugal force are applied to a solution containing a manganese compound carbon particles which are starting materials in a rotating reaction vessel to react the solution to produce a ramsdellite type manganese oxide which has a 1×2 tunnel structure and/or a manganese oxide having 2×2 tunnel structure. A composite which has been subjected to this treatment is heat-treated in a vacuum at a temperature of 100-200°C. In this way, a structure having a tunnel structure is produced.
Patent JP-2013207135-A (JP)
Title: Molding offset adjustment method and charged particle beam drawing device
Inventor: NAKAYAMA TAKAHITO
IPC: G03F7/20
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a molding offset adjustment method and a charged particle beam drawing device that accurately grasp a phenomenon and make an adjustment with high precision without changing a way used so far largely.SOLUTION: A molding offset adjustment method includes the steps of: confirming a reference point formed by a first molding aperture overlapping with a second molding aperture, mounted on a charged particle beam drawing device; deflecting a charged particle beam and changing a position of the first molding aperture so that an overlap region of the first molding aperture and the second molding aperture forms a predetermined shot size; measuring a current value of the charged particle beam passing through the overlap region; fitting the relation between the shot size and the corresponding current value using a cubic polynomial, and calculating a coefficient of the cubic polynomial with which the relation can be fitted; and correcting a molding offset amount using the calculated coefficient of the cubic polynomial.